1599380

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 3383520

約数和(自身を除く): 1784140

約数列:

[1, 2, 4, 5, 10, 20, 211, 379, 422, 758, 844, 1055, 1516, 1895, 2110, 3790, 4220, 7580, 79969, 159938, 319876, 399845, 799690, 1599380]

約数ペア:

[(1, 1599380), (2, 799690), (4, 399845), (5, 319876), (10, 159938), (20, 79969), (211, 7580), (379, 4220), (422, 3790), (758, 2110), (844, 1895), (1055, 1516)]